问题补充:
If he the opportunity at that time, he would be the new department manager now.
A. seized
B. should seize
C. has seized
D. had seized
答案:
A. seized
B. should seize
C. has seized
(答案→)D. had seized
解析:考查虚拟语气的用法。根据句子结构可知,该句用的是if引导的错综虚拟条件句,If引导的从句中是对at that time,过去进行虚拟,要用had done的形式,主句对now现在进行虚拟,采用would do的形式